XML 78 R68.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Goodwill and Intangible Assets - Narrative (Details)
$ in Thousands
 3 Months Ended 12 Months Ended
Apr. 03, 2023
USD ($)
Mar. 31, 2024
USD ($)
Mar. 31, 2023
USD ($)
Dec. 31, 2023
USD ($)
Goodwill and Intangible Assets        
Goodwill acquired   $ 306,043   $ 306,043
Goodwill Impairment   $ 0   0
Amortization period for acquired intangible assets   9 years 9 months 18 days    
Mortgage loans serviced   $ 900,000 $ 800,000  
Mortgage service fees   400 500  
Loans   7,471,445   7,600,811
Amortization expense   $ 2,008 1,363  
Cambr Solutions, LLC ("Cambr")        
Goodwill and Intangible Assets        
Goodwill acquired $ 26,911      
Core deposit intangible        
Goodwill and Intangible Assets        
Amortization period   10 years    
Core deposit intangible | Cambr Solutions, LLC ("Cambr")        
Goodwill and Intangible Assets        
Acquired through acquisition 1,700,000      
Other intangible assets        
Goodwill and Intangible Assets        
Amortization expense   $ 2,000 1,400  
Other intangible assets | Cambr Solutions, LLC ("Cambr")        
Goodwill and Intangible Assets        
Acquired through acquisition $ 18,000      
Amortization period for acquired intangible assets 9 years 4 months 24 days      
MSRs        
Goodwill and Intangible Assets        
Amortization expense   $ 114 $ 119  
MSRs | Discount Rate | Minimum        
Goodwill and Intangible Assets        
Servicing assets measurement input (as a percent)   0.100 0.100  
MSRs | Discount Rate | Maximum        
Goodwill and Intangible Assets        
Servicing assets measurement input (as a percent)   0.105 0.105  
MSRs | Constant Prepayment Speed | Minimum        
Goodwill and Intangible Assets        
Servicing assets measurement input (as a percent)   0.062 0.079  
MSRs | Constant Prepayment Speed | Maximum        
Goodwill and Intangible Assets        
Servicing assets measurement input (as a percent)   0.133 0.182  
Small Business Administration ("SBA") servicing rights        
Goodwill and Intangible Assets        
Fee income   $ 100 $ 400  
Loans   112,200   $ 108,800
Amortization expense   $ 74 $ 35  
Small Business Administration ("SBA") servicing rights | Discount Rate        
Goodwill and Intangible Assets        
Servicing assets measurement input (as a percent)   0.1016 0.1334  
Small Business Administration ("SBA") servicing rights | Constant Prepayment Speed        
Goodwill and Intangible Assets        
Servicing assets measurement input (as a percent)   0.1575 0.1240  
Customer relationship intangible        
Goodwill and Intangible Assets        
Amortization period   10 years    
Internally developed technology        
Goodwill and Intangible Assets        
Amortization period   5 years